H2H data updated: 2026-07-14 14:15 UTC
L. Duncan vs Gustavo Giussani H2H: 1-2
Compare the head-to-head record, career totals, season-by-season performance, and match log for L. Duncan vs Gustavo Giussani.
Browse and filter notable rivalries
USA
Age 61
Right-Handed
185 cm / 6'1"
H2H
1
–
2
3 main draw meetings
ARG
Age 58
Right-Handed
Career Comparison
| Metric | L. Duncan | Gustavo Giussani |
|---|---|---|
| Peak Ranking | #47 | — |
| Peak Points | 317 | — |
| Peak Elo | 1,761 | 1,544 |
| Singles W-L | 105–110 | — |
| Win % | 48.8% | — |
| Grand Slam titles | 0 | 0 |
| Masters 1000 titles | 0 | 0 |
| ATP Finals titles | 0 | 0 |
| ATP 500 titles | 0 | 0 |
| ATP 250 titles | 0 | 0 |
| Total titles | 0 | 0 |
| Age | L. Duncan | Gustavo Giussani | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | W-L | Win % | Rank | Elo | GS | Titles | Season | W-L | Win % | Rank | Elo | GS | Titles | |
| 19 | 1984 | 4–5 | 44.4% | #165 | 1,537 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 1985 | 26–19 | 57.8% | #59 | 1,624 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 1986 | 11–18 | 37.9% | #174 | 1,569 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | 1987 | 6–9 | 40.0% | #93 | 1,565 | 0 | 0 | — | — | — | — | — | — | — |
| 23 | 1988 | 21–17 | 55.3% | #58 | 1,657 | 0 | 0 | — | — | — | — | — | — | — |
| 24 | 1989 | 25–22 | 53.2% | #91 | 1,672 | 0 | 0 | — | — | — | — | — | — | — |
| 25 | 1990 | 12–18 | 40.0% | #143 | 1,589 | 0 | 0 | — | — | — | — | — | — | — |
| 26 | 1991 | 0–2 | 0.0% | #432 | 1,564 | 0 | 0 | — | — | — | — | — | — | — |
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Aug 25, 1989* | San Marino | ATP 250 | R16 | Clay | L. Duncan | 7-6 6-7 6-3 | Gustavo Giussani | Match data |
| Aug 17, 1989* | St. Vincent | ATP 250 | R32 | Clay | Gustavo Giussani | 6-3 6-0 | L. Duncan | Match data |
| Aug 10, 1989* | Prague | ATP 250 | R32 | Clay | Gustavo Giussani | 5-7 6-0 7-5 | L. Duncan | Match data |